The longest sentence Bolton received in the three cases was 26 months in prison after prosecutors reduced the charge for the stabbing case. The other sentences were shorter and will run concurrently.

The attack at the Nov. 17 party in South Kitsap left a teen with a piece of the knife stuck in his scalp. The teen, who sustained other serious stab wounds, told investigators after his backpack was stolen he tried to run away but the others chased him down and stabbed him, according to court documents.

For that case, Bolton pleaded guilty to second-degree assault while armed with a deadly weapon and received the 26-month sentence. He had originally been charged with first-degree assault and first-degree robbery.

Video footage of the Oct. 27, 2017, assault, in which a juvenile friend of Bolton is seen sucker-punching another teen, circulated on social media among South Kitsap High School students and was reported to police by a school official. The footage also shows Bolton stripping the belt — said to cost either $150 or $600 — off the unconscious teen.

The teen wrote in court documents he suffered mild concussion symptoms and had six teeth cracked and chipped. For that case, Bolton pleaded guilty to a count of first-degree theft. He received a sentence of six months in jail.

For the third case, Bolton pleaded guilty to a count of residential burglary and fourth-degree assault for participating in an attack on a friend's romantic rival.

“The defendant joined in, grabbing the 42-inch LED TV in the living room and using it to assault the target of his friend’s rage, breaking the screen of the TV,” the victim wrote in a statement to Kitsap County Superior Court Judge Melissa Hemstreet.